HTML Encrypter is an encryption and decryption application developed in Java. The application uses a number of algorithms to encrypt and decrypt the HTML source code:

- Blowfish - AES - TEA - Rabbit - MARC 4 - Escape/Unescape functions

In addition to the encryption and decryption functions, the application also returns the source code of a website. The user has the ability to upload the encrypted file, using the FTP transfer feature, to his or hers personal website. Additional features are listed below.